Earlier last year we reported that Intel had plans to release a trio of Sandy Bridge processors that would come with their built-in GPUs disabled. Now, almost a month after this initial report, Gigabyte has confirmed the existence of these chips.

The three chips are the Core i5-2380P, Core i5-2450P and a somewhat older acquaintance of ours, the Core i5-2550K.

With a base clock of 3.1GHz and a maximum Turbo Speed of 3.4GHz, the Core i5-2380P greatly resembles the Core i5-2400, sans the integrated GPU of course. The Core i5-2450P on the other hand is a bit odd as both of its 3.2GHz base and 3.5GHz Turbo frequencies are 100MHz lower than those of the Core i5-2500.

Last but certainly not least, is the Core i5-2550K which, as we speculated at the beginning of December, has 100MHz higher base and Turbo frequencies than the current i5-2500K, which means that this will run at 3.4/3.8GHz.

All three models have 6MB cache, but none of them has VT-d or TXT support, a feature all previous non-K SKUs in the Core i5 family supported. Hyper-Threading won